roll shaft bearing
Material:ZG30Mn
Weight:3-10t
Process:sand casting
Description: the main parts of coal grinding machine
Function: Roller shaft bearing is the main accessories of grinding machine, connection roller cover and the bearing seat, and easy to open the shaft bearing and maintain it after open the roller cover
- Material: 100Cr6, SKF3, GCr15, SKF3S; - Technical: Seamless , Process: Piercing, Cold Drawing, Spheroidizing Annealing, Annealing etc.; - Size Range: OD 10 ~ 160 mm, Wall thickness: 1~ 25 mm; Length: Customized; - Delivery Condition: (1) +C No heat treatment after the final cold drawing process, (2) +LC After the final heat treatment there is a suitable drawing pass,(3) +SR After the final cold drawing process there is a stress relieve heat treatment in a controlled atmosphere, (4) +A After the final cold drawing process the tubes are annealed in a controlled atmosphere, (5) +N After the final cold drawing operation the tubes are normalized in a controlled atmosphere; - Application: Widely Used in Bearing Industry and Automotive Parts, such as Hydraulic Cylinder Pipe, Steel ball, roller and collar of large machinery bearing, axis of rotation, blade, stator pump, profiling, sleeve, mandril, etc.; - Features: High and uniform hardness and wear resistance, and high elastic limit.
Supplier: Gear and bearing
All bearings Abec-1 to abec_7
Rolling bearing Iso 9001:2000 Gb/t19001--2000 idt Cartons , wooden
This Crank Shaft Assembly Is For Four Stroke Engine. It Is Included With 6305 Bearing. It Is Suitable For BAJAJ - RE. We Manufacture Crank Shaft Assembly For All Types Of Vehicle. We Also Accept The Drawing Of The Customer And According To That Drawing We Developed Their Product.
Stern tube white metal bearing : This product is vessel stern tube bearing made of white metal ,This bearing is suitable for vessels of different sizes whose lubricating medium is oil . This bearing consists of two parts . Stern tube front bearing and stern tube rear bearing . We can supply two types of this stern tube bearing . :type A and type B . If you have any other requirments , we can make a special design .
JT/T259(JT4175) intermediate shaft bearing B type sliding intermediate bearing.Type C is rolling intermediate bearingï¼?this type of intermediate is recommend for small vessels in inland water JT259 (JT4175) intermediate shaft bearing Type D is integral rolling intermediate bearing,It is suitable for small vessels in inland water when the shafting is designed for integral rolling intermediate bearing
China cylindrical roller bearings NU5244M made for rolling mills, single wrapped in a wooden case and ready for shipment in 2 days. Size of NU5244M bearings are 220X400X133.4mm,Mass 79.38kgs.
Backing bearing mainly used for cold cluster rolling mill's roller. This mill take the bearing's outer ring as working surface, generally there's 3 or 5set bearings mounted on each roller and even more, depending on its matching rule. The bearing has thick outer ring and thin inner ring, high accuracy up to abec-7. Cylindrical roller bearing based on two or three rows of rollers and are available as full complement bearings (without cage) or as caged bearings. The advantage of the bearings without flanges lies in their particularly simple geometrical form and their very high radial load carrying capacity. Cylindrical roller backing bearings without flanges or flange rings cannot accommodate any axial load. So it is necessary to position thrust washers of bronze or plastic between the side faces of the outer ring and the support saddles. Thrust washers are not required with backing bearings with flanges (or flange rings) as the design of these bearings enables them to accommodate simultaneously acting radial and axial forces. For different requirement, zsj's backing bearing could fall in 2 classes by material: vacuum-degassed bearing steel and electroslag cemented bearing steel. Combined with advanced heat-treatment, grinding process, the bearing's quality is highly reliable. Zsj standard packing
